Results 281 to 290 of about 3,952,499 (354)

Thermally Actuated Soft Robotics

Advanced Materials, EarlyView.
This review focuses on the recent development of thermally actuated soft robotics, highlighting the four major heating mechanisms, as well as structural designs, thermal management, material innovations, and emerging applications. A summary and outlook section present the current challenges of thermally actuated soft robots and the future directions to
Shuang Wu, Seol‐Yee (Jennifer) Lee, Yong Zhu   +2 more
wiley   +1 more source

Practical guide to calculate sample size for chi-square test in biomedical research. [PDF]

BMC Med Res Methodol
Abdul Rahman H, Noraidi AA, Hj Khalid AN, Mohamad-Adam AZ, Zahari NH, Tuming NE.   +5 more
europepmc   +1 more source

Overcoming Material Incompatibility via 2D Free‐Surface Engineering

Advanced Materials, EarlyView.
A scalable post‐epitaxial strategy introduces a sub‐nanometric 2D free surface (2DFS) at the heterointerface, effectively decoupling lattice‐mismatched layers. This process significantly reduces strain‐driven defects and dislocation density in Ge/Si heterostructures. The resulting bulk‐like material quality, validated by advanced microscopy and optical
Youcef A. Bioud, Meriem Bouchilaoun, Waldemar Schreiber, Redouane Amrar, Gilles Patriarche, Tao Ma, Jens Ohlmann, Ali Soltani, David Lackner, Stefan Janz   +9 more
wiley   +1 more source

Hustling and suffering: Male sex workers and HIV interventions in Kenya. [PDF]

Glob Public Health
Igonya EK, Moyer E.
europepmc   +1 more source

Robust Mix‐Charged Polyzwitterionic Hydrogels for Ultra‐Efficient Atmospheric Water Harvesting and Evaporative Cooling

Advanced Materials, EarlyView.
Conventional atmospheric water‐harvesting hydrogels prioritize hygroscopicity at the expense of mechanics, hindering its practical applications. The proposed hygroscopic mix‐charged polyzwitterionic hydrogel(THMPH) achieves a trade‐off between high water absorption and exceptional mechanical robustness through a strength gradient‐enhanced ionic cross ...
Xuanxuan Du, Zhiheng Xie, Hanchao Zhang, Shoukun Jiang, Xing Su, Jintu Fan   +5 more
wiley   +1 more source

The Standard Model Symmetry and Qubit Entanglement. [PDF]

Entropy (Basel)
Szangolies J.
europepmc   +1 more source

Insuring the Frontiers of Freedom [PDF]

, 1939
McDermott, Malcolm
core   +1 more source

Natural Design of a Stabilized Cross‐β Fold: Structure of the FuA FapC from Pseudomonas Sp. UK4 Reveals a Critical Role for Stacking of Imperfect Repeats

Advanced Materials, EarlyView.
We report a 3.2 Å cryoEM structure of functional amyloid protein FapC from Pseudomonas sp. UK4, an essential component of bacterial biofilm, which reveals a Greek key‐shaped protofilament, supports bioinformatically determined motifs, nuances AlphaFold predictions, emphasizes heterogeneous cross‐β stacking in amyloid cross‐seeding and shows strain ...
Yanting Jiang, Samuel Peña‐Díaz, Zhefei Zhang, Anders Ogechi Hostrup Daugberg, Marcos López Hernández, Janni Nielsen, Qiaojie Huang, Shenghan Qin, Morten K. D. Dueholm, Mingdong Dong, Jan Skov Pedersen, Qin Cao, Daniel E. Otzen, Huabing Wang   +13 more
wiley   +1 more source

Role of vein of Marshall elimination and linear ablation in re-do ablation for recurrence of paroxysmal atrial fibrillation despite durable pulmonary vein isolation: a case series. [PDF]

Europace
Kneizeh K, Benali K, Plant A, Vlachos K, Bouteiller X, Monaco C, Arnaud M, Tixier R, Duchateau J, Hocini M, Sacher F, Jaïs P, Haïssaguerre M, Pambrun T, Derval N.   +14 more
europepmc   +1 more source

Academic Freedom and Loyalty Oaths [PDF]

, 1963
Morris, Arval A.
core   +1 more source